YOKOGAWA FA-M3V e-RT3 Plus, Hardware Manual

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A2-61
IM 34M06C11-01E
(20) F3YD14-5A/F3YD14-5B Transistor Output Modules
Item
Specifications
F3YD14-5A F3YD14-5B
Output type
Transistor contact
(sink type)
Transistor contact
(source type)
Number of points 14
Common line type 8 points/common, 6 points/common
Isolation method Photocoupler isolation
Withstanding voltage
1500V AC for one minute between the group of terminals for
external connection and the internal circuit
Rated load voltage
(Operating load
voltage range)
DC
12-24V DC
(10.2 to 26.4V DC)
AC
───
Maximum load current 0.5A/point, 2A/common line
Response time
OFF → ON 1ms max.
ON
→
OFF 1ms max.
ON voltage 0.5V DC max.
Off-time leak current 0.1mA max.
Service life
Mechanical ───
Electrical
───
Surge protector *1 Active clamp circuit
Fuse *2
5A time-lag fuse
(Built into the COM terminal and cannot be replaced.)
Dissipating current 120mA (5V DC)
Output display
*3
LED (Lit when output is on)
Output status when the program
stops HOLD/RESET
*4
When a sequence CPU module is used:
Default: RESET
Can be set globally on a module-by-module basis.
When a BASIC CPU module is used:
No setting function
The status is always HOLD
External power supply 12-24V DC, 20mA
External connection 18-point terminal block with M3.5 screws
Weight 160g
*1: If an inductive load, such as a relay, is to be connected, a surge protector is also required on the load side. Connect
a surge protector or a diode across the load nearby so that the module output terminal voltage will not exceed the
specified operating load voltage range. For details, see Subsection A3.6.5, “Connecting Output Devices.”
*2: Fuses in the output module are for the purpose of preventing abnormal heat generation or burnout of external wiring
due to continuous flow of excess short-circuit current resulting from a short-circuited load.
They are not intended for protecting output elements in the module against possible damage.
The fuses may fail to blow in failure modes other than short-circuited loads.
*3: The contact operation of the output block of the circuit and the LED display operate independently and thus may be
inconsistent in the event of an error.
*4: For information on the module’s behavior during a CPU failure, see subsection A4.3.3, “Indicating Problem Severity
and Status of Output Module.”